Presonus I/O 4 WorxAudio 2-Way Small Format High-performance Sound-reinforcement System – Pair

The WorxAudio I/O-4 is a small-format, high-performance sound-reinforcement system designed for indoor and outdoor applications where music and speech reinforcement are specified. Its small size and unique appearance make it deal for restaurants, retail environments, bars, hotels and other applications where high-quality music systems are specified. A standard mounting bracket provides flexible aiming and easy installation.

The versatile I/O-4 utilizes a dual-element array of high-output, 4-inch (101.6 mm) woofers. Its horn-loaded high-frequency waveguide is positioned between the two elements to ensure coherent and balanced high-frequency response. Polar lobing is controlled by this geometry and produces a properly aimed response at the crossover frequency.

The loudspeaker can be easily configured for a standard low-impedance direct input and features a standard multitap input transformer that is switchable between 5, 12, 15 and 50 watts of input power.

Features:
– Compact profile
– High sensitivity
– Indoor/outdoor weather resistant
– Two-element low-frequency array
– Multitap matching transformer standard
– Neodymium-based high-frequency driver

Specifications:
Frequency Response (-3 dB) * : 80 Hz – 18 kHz
Frequency Range (-10 dB) : 75 Hz – 19 kHz
Nominal directivity (-6 dB) : Horizontal: 75 Degrees
Nominal directivity (-6 dB) : Vertical: 50 Degrees
Maximum Continuous SPL (passive, @ 1 meter) : 105 dB
Power Handling (RMS)** : Noise 50W, Maximum 100W
Pressure Sensitivity : 2.83V 87 dB (1W, 1M)

Transducers:
Components : LF: 4” (101.6 mm) x 2, HF: 1” Exit (25.4 mm) x 1
Diaphragm : Titanium
Nominal Impedance : 8Ω (switchable)

Physical:
Enclosure : Injection-molded, high-impact polycarbonate
Finish Color : Black or White
Grille : Powder-coated steel mesh
Connectors : Push terminal
Transformer : Isolate 5W, 12W, 25W, 50W / 100V
Dimensions : 11.9” (303 mm) x 6.2” (157 mm) x 10.5” (267 mm)
Net Weight : 11 lbs (5 kg)
Shipping Weight (2 per carton) : 4.6 lbs. (11.2 kg)
Product Versions : Ai
Supports : Universal supports